Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station E25VDX - show graphs
Comment: https://aprsdroid.org/
Location: 17°09.22' N 104°08.85' E - locator OK27BD76QV - show map
832.7 m South bearing 178° from Sakon Nakhon, Sakon Nakhon, Thailand [?]
17.5 km North bearing 353° from Tao Ngoi, Sakon Nakhon, Thailand
91.6 km Northwest bearing 316° from Savannakhét, Savannahkhét, Laos
Last position: 2025-07-10 22:05:07 UTC (3d 18h50m ago)
2025-07-11 05:05:07 +07 local time at Sakon Nakhon, Thailand [?]
Altitude: 179 m
Course:
Speed: 2 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: E25VDX>APDR16 via TCPIP*,qAC,T2FUKUOKA
Positions stored: 626
Other SSIDs: E25VDX-7
About this site
This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS